The child's perception on monitoring inflammatory bowel disease activity.

To determine the perception of children with inflammatory bowel disease (IBD) regarding monitoring tests, we first compared the reported discomfort and patient perspective during gastro-intestinal (GI)-endoscopy, magnetic resonance entrography (MRE), and ultrasound (US) and, in a second comparison, patient preference on non-invasive tests (venipuncture, sampling stool and US). A cross-sectional study in children 8-18 years undergoing an US, MRE, and GI-endoscopy for diagnosis or follow-up of IBD. After each procedure, the children filled out the Discomfort during research procedures questionnaire (DISCO-RC).

Young children experience little emotional burden during invasive procedures in asthma research.

Research in children should strike the right balance between protecting underage study subjects and advancing the medical field. This study gives insight into the emotional burden that common invasive research procedures in asthma research have on young children, both from the child and parent perspective. Puppetry was used to stimulate children (age 5-6 years) to explain their emotional burden prior to and after the research procedures.

The development of the DISCO-RC for measuring children's discomfort during research procedures.

Background: There is a need for data on children's self-reported discomfort in clinical research, helping ethics committees to make their evaluation of discomfort described in study protocols evidence-based. Since there is no appropriate instrument to measure children's discomfort during medical research procedures, we aimed to develop a generic, short and child-friendly instrument: the DISCO-RC questionnaire (DISCOmfort in Research with Children).

Methods: This article describes the six steps of the development of the DISCO-RC.

The child's perspective on discomfort during medical research procedures: a descriptive study.

Objective: The evaluation of discomfort in paediatric research is scarcely evidence-based. In this study, we make a start in describing children's self-reported discomfort during common medical research procedures and compare this with discomfort during dental check-ups which can be considered as a reference level of a 'minimal discomfort' medical procedure. We exploratory study whether there are associations between age, anxiety-proneness, gender, medical condition, previous experiences and discomfort.

Are positive experiences of children in non-therapeutic research justifiable research benefits?

Background: Conducting non-therapeutic research is ethically challenging because participation conveys risks and burden and no health benefit. In this paper, we report the positive experiences of a diverse group of healthy and ill children (6-18 years) who participated in non-therapeutic research studies and discuss whether these positive experiences can justifiably be viewed as benefits.

Methods: We used semistructured interviews from an earlier study about children's experiences in clinical research and did a secondary analysis on the positive experiences of the children in the non-therapeutic studies (N=30).

Hearing the voices of children: self-reported information on children's experiences during research procedures: a study protocol.

Introduction: In paediatric research, there is a tension between what you can ask from a child and what is needed for the development of evidence-based treatments. To find an optimal balance in conducting clinical research and protecting the child, it is necessary to have empirical data on children's experiences. Until now, there are scarce empirical data on the experiences from the perspective of the child.

Children's self reported discomforts as participants in clinical research.

Introduction: There is little empirical evidence on children's subjective experiences of discomfort during clinical research procedures. Therefore, Institutional Review Boards have limited empirical information to guide their decision-making on discomforts for children in clinical research. To get more insight into what children's discomforts are during clinical research procedures, we interviewed a group of children on this topic and also asked for suggestions to reduce possible discomforts.